Research Article

Nonpolynomial Spline Method for Singularly Perturbed Time-Dependent Parabolic Problem with Two Small Parameters

Table 5

The comparison of the rate of convergence of the proposed method for Example 2 where and different values of .

Current methodMethod in [6]

1.81271.87461.92901.86840.77290.0660
1.81271.87431.91211.53281.49720.1073
1.81271.87431.91211.11311.11500.7911
1.81271.87431.91211.11301.11460.7912
1.81271.87431.91211.11301.11460.7913
1.81271.87431.91211.11301.11460.7912
1.81271.87431.91211.11301.11460.7912